N706AE

Part: ANTI-ICE SYSTEM — MALFUNCTIONED (COCKPIT)

PWM - FLT 4482 - DURING TAKEOFF, THE NR 1 WINDSHIELD FAULT LIGHT ILLUMINATED. TAKEOFF WAS ABORTED AND AIRCRAFT WAS RETURNED TO THE GATE. PUT ON MEL AT THIS TIME. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. OPS CHECK WS SATISFACTORY AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: SKIN — BIRD STRIKE (FUSELAGE)

BOS - FLT 4644 - DURING CLIMB, CREW REPORTED A BIRD STRIKE ON THE RIGHT FUSELAGE. CREW RETURNED AIRCRAFT TO BOS. REPAIRED DAMAGE TO FORWARD RIGHT FUSELAGE IAW SRM 51-20-02. AIRCRAFT RETURNED TO SERVICE. (M)

Part: EJECTOR — CRACKED (EXHAUST)

EJECTOR CRACKED.

Part: INDICATOR — READS LOW (TRIPLE TACH)

N1 READS LOW ON TRIPLE TACHOMETER.

Part: INDICATOR — INOPERATIVE (ENGINE TEMP)

PRESSURE SIDE INOPERATIVE ON ENGINE OIL INDICATOR.

Part: SEAL — WORN (COMPRESSOR)

ENGINE REMOVED DUE TO CYCLES. UPON INSPECTION OF COMPRESSOR PARTS NOTED: WORN BEYOND SERVICEABLE LIMITS ON SEAL ASSY TANG SLOTS. INSTALLED A NEW SEAL ASSY.

Part: ADAPTER — WORN (SPUR GEAR)

ENGINE REMOVED DUE TO CYCLES. UPON INSPECTION OF COMPRESSOR PARTS NOTED: STEP WEAR BEYOND SERVICEABLE LIMITS ON SPUR GEAR SHAFT AFT SPLINES FAILED NO-GO GAUGE. INSTALLED A NEW SPUR GEAR SHAFT.

Part: GYRO — MALFUNCTIONED (COCKPIT)

VERTICAL GYRO WILL NOT ERECT.

Part: BLADE — BROKEN (TIP CAP DOUBLER)

FIBERGLASS BETWEEN THE INNER AND OUTER DOUBLER ON THE UPPER SURFACE IS BROKEN.

Part: INDICATOR — MALFUNCTIONED (DUAL TORQUE)

DUAL TORQUE INDICATOR'S NR 2 NEEDLE WOULD NOT MOVE WHEN CALIBRATING.

Part: AMPLIFIER — INOPERATIVE (DROOP COMP)

DROOP COMP INOPERATIVE.

Part: INDICATOR — STICKING (HSI)

COMPASS CARD STICKS INTERMITTENTLY. PAINT ON CARD AND NEEDLE STICKING.

Part: AMPLIFIER — INTERMITTENT (DROOP COMP)

DROOP COMP HAS NTERMITTENT OPERATION.

Part: EJECTOR — CRACKED (EXHAUST)

EJECTOR HAS PROGRESSIVE CRACKS.

Part: MOTOR — MALFUNCTIONED (WIPER)

WIPER MOTOR SLOWS DOWN WITH LOAD.

Part: TRIPOD MOUNT — WORN (ENGINE BAY)

EXCESSIVE WEAR AT BUSHING HOLES ON LOWER LEGS. REPLACED WITH NEW TRIPOD MOUNT.

Part: CAUTION PANEL — MALFUNCTIONED (COCKPIT)

CAUTION PANEL UNIT HAS BLOWN CIRCUIT TRACE GOING TO H AND J P2.

Part: ACTUATOR — CHATTERS (AFCS)

ACTUATOR CHATTERS, JERKS.

Part: AMPLIFIER — ERRATIC (DROOP COMP)

ON APPROACH FOR LANDING, NR 1 ENGINE STARTED TO YAW. LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 DCA AMPLIFIER INOPERATIVE AND THE NR 2 DCA AMPLIFIER ERRATIC. REPLACED BOTH. REF: S76 IPC, CHAPTER 76-11-00, FIGURE 1-14, AND FIGURE 1-16.

Part: AMPLIFIER — INOPERATIVE (DROOP COMP)

ON APPROACH FOR LANDING, NR 1 ENGINE STARTED TO YAW. LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 DCA AMPLIFIER INOPERATIVE AND THE NR 2 DCA AMPLIFIER ERRATIC. REPLACED BOTH. REF: S76 IPC, CHAPTER 76-11-00, FIGURE 1-14, AND FIGURE 1-16.

Part: AMPLIFIER — MALFUNCTIONED (DROOP COMP)

ON APPROACH FOR LANDING, NR 1 ENGINE STARTED TO YAW. LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 DCA AMPLIFIER INOPERABLE, AND THE NR 2 DCA AMPLIFIER ERRATIC. REPLACED BOTH. REF: S-76 IPC, CHAPTER 76-11-00, FIG 1-14 AND FIG 1-16.

Part: AMPLIFIER — MALFUNCTIONED (DROOP COMP)

ON APPROACH FOR LANDING, NR 1 ENGINE STARTED TO YAW. LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 DCA AMPLIFIER INOPERABLE, AND THE NR 2 DCA AMPLIFIER ERRATIC. REPLACED BOTH. REF: S-76 IPC, CHAPTER 76-11-00, FIG 1-14 AND FIG 1-16.

Part: BEARING — SEPARATED (MAIN ROTOR)

SEPARATION OF ELASTOMERIC BEARING.

Part: MOTOR — FAILED (WIPER)

WIPER MOTOR DOESN'T MOTOR.

Part: DC CONVERTER — INOPERATIVE (DC SYSTEM)

DC CONVERTER INOPERATIVE.

Part: INDICATOR — ERRATIC (COCKPIT)

LOX INDICATOR VERY ERRATIC.

Part: REAR DIFFUSER — SEPARATED (ENGINE)

ENGINE REMOVED DUE TO COMPRESSOR WAS SEIZED ON FIRST START. COMPRESSOR DISASSEMBLY INSPECTION REVEALED: SEPARATION OF REAR DIFFUSER MAJOR SEAL.

Part: FUEL CONTROL — MALFUNCTIONED (ENGINE)

FUEL CONTROL MALFUNCTION. WILL NOT TOP. DROOPS AT 90 PERCENT TORQUE. UNIT HAS EXPERIENCED STARTING PROBLEMS

Part: DAMPER — LEAKING (M/R)

M/R DAMPER LEAKING.

Part: AMPLIFIER — FAILED (DROOP COMP)

DROOP COMPENSATOR AMPLIFIER CAUSES INTERMITTENT OSCILLATION ENGINE.

Part: CVR — FAILED (COCKPIT)

CVR WILL NOT TEST.

Part: NOZZLE — CRACKED (1ST STAGE)

ENGINE REMOVED DUE TO TURBINE NR1 AND NR2 WHEEL CYCLES. UPON INSPECTION OF TURBINE PARTS NOTED: CRACKED BEYOND SERVICEABLE LIMITS ON NR1 NOZZLE TRAILING EDGE VANES. INSTALLED A DALLAS AIRMOTIVE OVERHAULED NR1 NOZZLE.

Part: ALTIMETER — FAILED (COCKPIT ENCODER)

ENCODER READS HIGH OUT OF TOLERANCE.

Part: NOZZLE — DEFECTIVE (NR 2)

ENGINE REMOVED DUE TO TURBINE NR1 AND NR2 WHEEL CYCLES. UPON INSPECTION OF TURBINE PARTS NOTED: EXCESSIVE RUNOUT ON NR2 NOZZLE 1ST STAGE TIP PATH .007 AND NR2 TIP PATH .005. INSTALLED A NEW NR2 NOZZLE.

Part: VERTICAL GYRO — FAILED (COCKPIT)

VERT GYRO PRECESSES.

Part: ALTIMETER — FAILED (COCKPIT)

RADAR ALTIMETER NEEDLE WILL START SPINNING FOR A FEW SECONDS THEN STOP.

Part: GEARSHAFT — WORN (SPUR ADAPTER)

ENGINE REMOVED DUE TO TURBINE OVERHAUL AND COMPRESSOR N1 SHAFTING INSPECTION. UPON INSPECTION OF COMPRESSOR PARTS NOTED: STEP WEAR BEYOND SERVICEABLE LIMITS ON SPUR GEAR SHAFT SPLINES. INSTALLED A NEW SPUR GEARSHAFT.

Part: VERTICAL GYRO — PRECESSES (COCKPIT)

VERT GYRO PRECESSES.

Part: INDICATOR — FAILED (ENG OIL TEMP)

ENG OIL TEMP NEEDLE OSCILLATING INTERMITTENTLY.

Part: EJECTOR — CRACKED (EXHAUST)

EJECTOR INTERNAL CRACKING (AFT TOP).

Part: EJECTOR — CRACKED (EXH)

EJECTOR HAS EXCESSIVE CRACKS.

Part: GEARSHAFT — STEP WEAR (SPUR ADAPTER)

ENGINE REMOVED DUE TO CYCLED OUT 1ST AND 2ND STAGE WHEELS. UPON VISUAL INSPECTION OF COMPRESSOR NOTED THE FOLLOWING: STEP WEAR BEYOND SERVICEABLE LIMITS ON SHAFT AFT SPLINES. INSTALLED A USED SERVICEABLE PART.

Part: BLADE — CRACKED (T/R)

PART IS CRACKED. (THE ABRASION STRIP ON PADDLE "A" HAS A CRACK WITH MULTIPLE BRANCHES.

Part: TIP CAP — CRACKED (M/R)

TIP CAP IS CRACKED. (TIP CAP HAS THE ABRASION STRIP CRACK AND SEPARATED. ALSO HAS SEPARATION ON THE OUTER AND INNER DOUBLER.

Part: STARTER — FAILED (START/GEN)

WHEN FIRST PRESSURE STARTING BUTTON - STARTER MAKES LOUD CLUNK/GRINDING NOISE. REPLACED WITH SERVICEABLE STARTER GENERATOR.

Part: INDICATOR — DEFECTIVE (ENG OIL)

ENG OIL INDICATOR HAS NO BACKLIGHTING.

Part: GEARSHAFT — STEPWEAR (SPUR ADAPTER)

ENGINE REMOVED DUE TO TURBINE WHEELS CYCLED OUT. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: STEP WEAR BEYOND OVERHAUL LIMITS ON SPUR ADAPTER GEARSHAFT FWD AND AFT SPLINES. NEW PART INSTALLED.

Part: ALTIMETER — INOPERATIVE (COCKPIT)

INOPERATIVE. NEEDLE SPINS CONTINOUSLY. FOUND OPEN RUNS ON MOTHER BOARD. REPLACED MOTHER BOARD AND INTEGRATED CIRCUIT I206 AND CAPACITOR C224. FOUND NEEDLE ON INDICATOR TO SPIN CONTINOUSLY.

Part: LORAN — DEFECTIVE (COCKPIT)

LOSES WAYPOINTS WITH POWER OFF AND UNIT UNRELIABLE.

Part: ANT PEDESTAL — DEFECTIVE (COCKPIT RADAR)

UNIT TRACKER INTERMITTENT IN 60 DEGREES SCAN.

Part: EJECTOR — CRACKED (EXHAUST)

EJECTOR CRACKED.

Part: BLADE — GROOVED (T/R)

GROOVE ON THE PITCH HORN OF PADDLE "A" WHICH IS BEYOND LIMITS.

Part: BLADE — WONT BALANCE (T/R)

T/R BLADE DOES NOT BALANCE. PADDLE "B" IS APPROXIMATELY 29 GRAM HEAVIER THAN PADDLE "A" SUSPECT H20 IN PADDLE "B".

Part: GEARSHAFT — STEPWEAR (SPUR ADAPTER)

ENGINE REMOVED DUE TO N1 SHAFTING INSPECTION. UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING: STEP WEAR BEYOND LMITS ON SPUR ADAPTER GEARSHAFT FORWARD AND AFT SPLINES. INSTALLED NEW SPUR ADAPTER GEARSHAFT.